42973546

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1613}}^1$

素因数の和:1806

約数の個数: 32

約数和(自身を含む): 80880768

約数和(自身を除く): 37907222

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 173, 346, 1211, 1613, 1903, 2422, 3226, 3806, 11291, 13321, 17743, 22582, 26642, 35486, 124201, 248402, 279049, 558098, 1953343, 3069539, 3906686, 6139078, 21486773, 42973546]

約数ペア:

[(1, 42973546), (2, 21486773), (7, 6139078), (11, 3906686), (14, 3069539), (22, 1953343), (77, 558098), (154, 279049), (173, 248402), (346, 124201), (1211, 35486), (1613, 26642), (1903, 22582), (2422, 17743), (3226, 13321), (3806, 11291)]